From 2ae36e271599ea723348132dd7c8a7e139162d18 Mon Sep 17 00:00:00 2001
From: xj qian <qianxj15@sina.com>
Date: 星期一, 01 七月 2024 13:16:02 +0800
Subject: [PATCH] update print preview
---
jrj/xframe/win32/xfile.hpp | 73 +++++++++++++++++++-----------------
1 files changed, 38 insertions(+), 35 deletions(-)
diff --git a/jrj/xframe/win32/xfile.hpp b/jrj/xframe/win32/xfile.hpp
index 37e1bb1..fc74fd5 100644
--- a/jrj/xframe/win32/xfile.hpp
+++ b/jrj/xframe/win32/xfile.hpp
@@ -3,6 +3,7 @@
#include "system/base.hpp"
#include "win.hpp"
+#if _XWIN
#define CALLBACK __stdcall
#define MAX_PATH 260
@@ -72,81 +73,83 @@
} WIN32_FIND_DATAW;
-
extern "C"
{
- namespace win32
- {
- bool WINAPI GetSaveFileNameW(OPENFILENAMEW&);//native from "comdlg32.dll" alias "GetSaveFileNameW";
- bool WINAPI GetOpenFileNameW(OPENFILENAMEW&);//native from "comdlg32.dll" alias "GetOpenFileNameW";
+ //namespace win32
+ //{
+ bool WINAPI GetSaveFileNameW(OPENFILENAMEW*);//native from "comdlg32.dll" alias "GetSaveFileNameW";
+ bool WINAPI GetOpenFileNameW(OPENFILENAMEW*);//native from "comdlg32.dll" alias "GetOpenFileNameW";
- HANDLE WINAPI FindFirstFileW(const WCHAR* lpFileName, WIN32_FIND_DATAW& lpFindFileData); //native from "kernel32.dll" alias "FindFirstFileW"; //根据文件名查找文件,一旦不再需要，应该用FindClose函数关闭这个句柄
- HANDLE WINAPI FindNextFileW(HANDLE hFindFile, WIN32_FIND_DATAW& lpFindFileData); //native from "kernel32.dll" alias "FindNextFileW"; //继续查找FindFirstFile函数搜索后的文件 ,HANDLE hFindFile搜索的文件句柄 函数执行的时候搜索的是此句柄的下一文件。非零表示成功，零表示失败。如不再有与指定条件相符的文件，会将GetLastError设置成ERROR_NO_MORE_FILES
+ HANDLE WINAPI FindFirstFileW(const WCHAR* lpFileName, WIN32_FIND_DATAW* lpFindFileData); //native from "kernel32.dll" alias "FindFirstFileW"; //根据文件名查找文件,一旦不再需要，应该用FindClose函数关闭这个句柄
+ BOOL WINAPI FindNextFileW(HANDLE hFindFile, WIN32_FIND_DATAW* lpFindFileData); //native from "kernel32.dll" alias "FindNextFileW"; //继续查找FindFirstFile函数搜索后的文件 ,HANDLE hFindFile搜索的文件句柄 函数执行的时候搜索的是此句柄的下一文件。非零表示成功，零表示失败。如不再有与指定条件相符的文件，会将GetLastError设置成ERROR_NO_MORE_FILES
bool WINAPI FindClose(HANDLE hFindFile); //native from "kernel32.dll" alias "FindClose"; //关闭由FindFirstFile函数创建的一个搜索句柄。返回非零表示成功，零表示失败。会设置GetLastError
- int WINAPI CreateFileW(LPCWSTR lpFileName, DWORD dwDesiredAccess, DWORD dwShareMode, LPSECURITY_ATTRIBUTES lpSecurityAttributes, DWORD dwCreationDisposition, DWORD dwFlagsAndAttributes, HANDLE hTemplateFile); //native from "kernel32.dll" alias "CreateFileW";
- int WINAPI OpenFile(LPCSTR lpFileName, OFSTRUCT lpReOpenBuff, UINT wStyle); //native from "kernel32.dll" alias "OpenFile";
+ HANDLE WINAPI CreateFileW(LPCWSTR lpFileName, DWORD dwDesiredAccess, DWORD dwShareMode, LPSECURITY_ATTRIBUTES lpSecurityAttributes, DWORD dwCreationDisposition, DWORD dwFlagsAndAttributes, HANDLE hTemplateFile); //native from "kernel32.dll" alias "CreateFileW";
+ HFILE WINAPI OpenFile(LPCSTR lpFileName, OFSTRUCT* lpReOpenBuff, UINT wStyle); //native from "kernel32.dll" alias "OpenFile";
int WINAPI SetFilePointer(HANDLE hFile, LONG lDistanceToMove, LONG* lpDistanceToMoveHigh, DWORD dwMoveMethod); //native from "kernel32.dll" alias "SetFilePointer";
int WINAPI ReadFile(HANDLE hFile, LPVOID lpBuffer, DWORD nNumberOfBytesToRead, LPDWORD lpNumberOfBytesRead, LPOVERLAPPED lpOverlapped); //native from "kernel32.dll" alias "ReadFile";
int WINAPI WriteFile(HANDLE hFile, LPCVOID lpBuffer, DWORD nNumberOfBytesToRead, LPDWORD lpNumberOfBytesRead, LPOVERLAPPED lpOverlapped); //native from "kernel32.dll" alias "ReadFile";
int WINAPI CloseHandle(HANDLE hFile); //native from "kernel32.dll" alias "CloseHandle";
- int WINAPI GetFileSize(HANDLE hFile, int lpFileSizeHigh); //native from "kernel32.dll" alias "GetFileSize";
- }
+ int WINAPI GetFileSize(HANDLE hFile, DWORD* lpFileSizeHigh); //native from "kernel32.dll" alias "GetFileSize";
+ //}
}
+#endif
+
class xfile
{
public:
- static bool WINAPI GetSaveFileName(OPENFILENAMEW& OpenFileName)
+ static bool GetSaveFileName(OPENFILENAMEW& OpenFileName)
{
- return win32::GetSaveFileNameW(OpenFileName);
+ return ::GetSaveFileNameW(&OpenFileName);
}
- static bool WINAPI GetOpenFileName(OPENFILENAMEW& SaveFileName)
+ static bool GetOpenFileName(OPENFILENAMEW& SaveFileName)
{
- return win32::GetOpenFileNameW(SaveFileName);
+ return ::GetOpenFileNameW(&SaveFileName);
}
- static HANDLE WINAPI FindFirstFile(const WCHAR* lpFileName, WIN32_FIND_DATAW& lpFindFileData)
+ static HANDLE FindFirstFile(const WCHAR* lpFileName, WIN32_FIND_DATAW& lpFindFileData)
{
- return win32::FindFirstFileW(lpFileName, lpFindFileData);
+ return ::FindFirstFileW(lpFileName, &lpFindFileData);
}
- static HANDLE WINAPI FindNextFile(HANDLE hFindFile, WIN32_FIND_DATAW& lpFindFileData)
+ static BOOL FindNextFile(HANDLE hFindFile, WIN32_FIND_DATAW& lpFindFileData)
{
- return win32::FindNextFileW(hFindFile, lpFindFileData);
+ return ::FindNextFileW(hFindFile, &lpFindFileData);
}
- static bool WINAPI FindClose(HANDLE hFindFile)
+ static bool FindClose(HANDLE hFindFile)
{
- return win32::FindClose(hFindFile);
+ return ::FindClose(hFindFile);
}
- static int WINAPI CreateFile(LPCWSTR lpFileName, DWORD dwDesiredAccess, DWORD dwShareMode, LPSECURITY_ATTRIBUTES lpSecurityAttributes, DWORD dwCreationDisposition, DWORD dwFlagsAndAttributes, HANDLE hTemplateFile)
+ static HANDLE CreateFile(LPCWSTR lpFileName, DWORD dwDesiredAccess, DWORD dwShareMode, LPSECURITY_ATTRIBUTES lpSecurityAttributes, DWORD dwCreationDisposition, DWORD dwFlagsAndAttributes, HANDLE hTemplateFile)
{
- return win32::CreateFileW(lpFileName, dwDesiredAccess, dwShareMode, lpSecurityAttributes, dwCreationDisposition, dwFlagsAndAttributes, hTemplateFile);
+ return ::CreateFileW(lpFileName, dwDesiredAccess, dwShareMode, lpSecurityAttributes, dwCreationDisposition, dwFlagsAndAttributes, hTemplateFile);
}
- static int WINAPI OpenFile(LPCSTR lpFileName, OFSTRUCT lpReOpenBuff, UINT wStyle)
+ static HFILE OpenFile(LPCSTR lpFileName, OFSTRUCT& lpReOpenBuff, UINT wStyle)
{
- return win32::OpenFile(lpFileName, lpReOpenBuff, wStyle);
+ return ::OpenFile(lpFileName, &lpReOpenBuff, wStyle);
}
- static int WINAPI SetFilePointer(HANDLE hFile, LONG lDistanceToMove, LONG* lpDistanceToMoveHigh, DWORD dwMoveMethod)
+ static int SetFilePointer(HANDLE hFile, LONG lDistanceToMove, LONG* lpDistanceToMoveHigh, DWORD dwMoveMethod)
{
- return win32::SetFilePointer(hFile, lDistanceToMove, lpDistanceToMoveHigh, dwMoveMethod);
+ return ::SetFilePointer(hFile, lDistanceToMove, lpDistanceToMoveHigh, dwMoveMethod);
}
- static int WINAPI ReadFile(HANDLE hFile, LPVOID lpBuffer, DWORD nNumberOfBytesToRead, LPDWORD lpNumberOfBytesRead, LPOVERLAPPED lpOverlapped)
+ static int ReadFile(HANDLE hFile, LPVOID lpBuffer, DWORD nNumberOfBytesToRead, LPDWORD lpNumberOfBytesRead, LPOVERLAPPED lpOverlapped)
{
- return win32::ReadFile(hFile, lpBuffer, nNumberOfBytesToRead, lpNumberOfBytesRead, lpOverlapped);
+ return ::ReadFile(hFile, lpBuffer, nNumberOfBytesToRead, lpNumberOfBytesRead, lpOverlapped);
}
- static int WINAPI WriteFile(HANDLE hFile, LPCVOID lpBuffer, DWORD nNumberOfBytesToRead, LPDWORD lpNumberOfBytesRead, LPOVERLAPPED lpOverlapped)
+ static int WriteFile(HANDLE hFile, LPCVOID lpBuffer, DWORD nNumberOfBytesToRead, LPDWORD lpNumberOfBytesRead, LPOVERLAPPED lpOverlapped)
{
- return win32::WriteFile(hFile, lpBuffer, nNumberOfBytesToRead, lpNumberOfBytesRead, lpOverlapped);
+ return ::WriteFile(hFile, lpBuffer, nNumberOfBytesToRead, lpNumberOfBytesRead, lpOverlapped);
}
- static int WINAPI CloseHandle(HANDLE hFile)
+ static int CloseHandle(HANDLE hFile)
{
- return win32::CloseHandle(hFile);
+ return ::CloseHandle(hFile);
}
- static int WINAPI GetFileSize(HANDLE hFile, int lpFileSizeHigh)
+ static int GetFileSize(HANDLE hFile, DWORD& lpFileSizeHigh)
{
- return win32::GetFileSize(hFile, lpFileSizeHigh);
+ return ::GetFileSize(hFile, &lpFileSizeHigh);
}
};
+
--
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